Audio Amplifier ICs

Audio Amplifier ICs (integrated circuits) is a type of audio amplifier that is built into the chassis of the main product. More generally, audio amplifiers are devices that increase, control and amplify the audio signal strength, or amplitude, of audio signals, to make the sound louder and premium quality.IC Audio amplifiers are useful because they can vastly decrease the size of amplification devices, making it possible to create sophisticated amplification within a small package. Unlike power amplifiers, they are not standalone devices.What are the IC audio amplifiers used for?Audio amplifier ICs are used in a range of commercial products. They are found in car stereos, televisions, electronic keyboards, and many other devices in which amplification capacity is in-built.Types of audio amp ICsAudio amplifier ICs can be differentiated by several traits: amplifier type, such as digital, operational, or headphone amps maximum power, in watts, depending on the size and scope of amplification you need input and output signal type, depending on whether you want stereo or mono sound

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Description Price Amplifier Type Output Type Application Maximum Power Amplifier Class Mounting Type Typical Single Supply Voltage Power Supply Type Number of Channels per Chip Package Type Pin Count Input Signal Type Output Signal Type Typical Gain Bandwidth Product
RS Stock No. 102-5711
Mfr. Part No.LM380N-8/NOPB
HK$11.995
Each (In a Tube of 40)
units
Class-AB 1 Channel Mono Speaker 2.5 W @ 8 Ω - Through Hole 12 V, 15 V, 18 V Single - MDIP 8 Differential Single Ended -
RS Stock No. 218-484
Mfr. Part No.TDA7264
HK$32.72
Each
units
Class-AB 2 Channel Stereo Speaker 25 W @ 8 Ω - Through Hole - Dual - MULTIWATT V 8 Single Ended Single Ended -
RS Stock No. 920-6229
Mfr. Part No.TDA2822D
HK$16.356
Each (In a Tube of 100)
units
Class-AB 1 Channel Mono / 2 Channel Stereo Headphone, Speaker 0.32 W @ 4 Ω, 0.38 W @ 8 Ω - Surface Mount 3 V, 5 V, 9 V, 12 V Single - SOIC 8 Single Ended Differential, Single Ended -
RS Stock No. 110-7093
Mfr. Part No.TDA7266M
HK$17.522
Each (In a Pack of 5)
units
Bridge Amplifier Monolithic Microprocessor, Portable Radio, Television 7 W @ 8 Ω - Through Hole 11 V Single - MULTIWATT V 15 Single Ended Single Ended -
RS Stock No. 828-7630
Mfr. Part No.PAM8320RDR
HK$13.504
Each (In a Pack of 5)
units
Class-D 1 Channel Mono Active Speaker, Blu-Ray/DVD Receiver, High Power Sound Bar, Mini-Components 10 W @ 8 Ω, 20 W @ 4 Ω - Surface Mount 4.5 → 15 V Single 1 SOIC 16 Single Ended Single Ended -
RS Stock No. 168-5730
Mfr. Part No.TDA7264
HK$27.80
Each (In a Tube of 25)
units
Class-AB 2 Channel Stereo Speaker 25 W @ 8 Ω - Through Hole - Dual - MULTIWATT V 8 Single Ended Single Ended -
RS Stock No. 168-8861
Mfr. Part No.E-TDA7375V
HK$37.74
Each (In a Tube of 25)
units
Class-AB 2 Channel Stereo, 4 Channel Stereo Car Audio 35 W @ 4 Ω - Through Hole 8 → 18 V Single 4 MULTIWATT V 15 Single Ended Single Ended -
RS Stock No. 218-478
Mfr. Part No.TDA7293V
HK$50.84
Each
units
Class-AB 1 Channel Mono Speaker 100 W @ 4 Ω - Through Hole - Dual - MULTIWATT V 15 Single Ended Single Ended -
RS Stock No. 426-162
Mfr. Part No.TDA2822D
HK$22.138
Each (In a Pack of 5)
units
Class-AB 1 Channel Mono / 2 Channel Stereo Headphone, Speaker 0.32 W @ 4 Ω, 0.38 W @ 8 Ω - Surface Mount 3 V, 5 V, 9 V, 12 V Single - SOIC 8 Single Ended Differential, Single Ended -
RS Stock No. 517-135
Mfr. Part No.LM49450SQ/NOPB
HK$52.75
Each
units
Class-D 2 Channel Stereo Headphone, Speaker 0.62 W @ 8 Ω, 1 W @ 4 Ω - Surface Mount - Single - LLP 32 Single Ended Differential, Single Ended -
RS Stock No. 100-3974
Mfr. Part No.LM380N/NOPB
HK$11.995
Each (In a Tube of 25)
units
Class-AB 1 Channel Mono Speaker 2.5 W @ 8 Ω - Through Hole 12 V, 15 V, 18 V Single - MDIP 14 Differential Single Ended -
RS Stock No. 412-393
Mfr. Part No.SSM2019BNZ
HK$42.77
Each
units
Class-AB 1 Channel Mono Microphone - - Through Hole - Dual - PDIP 8 Differential Single Ended -
RS Stock No. 165-8454
Mfr. Part No.PAM8904JER
HK$3.90
Each (On a Reel of 3000)
units
Differential 1 Channel Mono Alarm Clock, Health Care System, Home Appliance, Security Device - - Surface Mount 2.3 → 5.5 V Single 1 UQFN 16 Differential, Single Ended Differential, Single Ended -
RS Stock No. 921-0786
Mfr. Part No.PAM8904JER
HK$7.281
Each (In a Pack of 10)
units
Differential 1 Channel Mono Alarm Clock, Health Care System, Home Appliance, Security Device - - Surface Mount 2.3 → 5.5 V Single 1 UQFN 16 Differential, Single Ended Differential, Single Ended -
RS Stock No. 660-6235
Mfr. Part No.TPA1517NE
HK$32.958
Each (In a Pack of 5)
units
Class-AB 2 Channel Stereo Speaker 6 W @ 4 Ω - Through Hole 12 V, 15 V Single - PDIP 20 Single Ended Single Ended -
RS Stock No. 178-1389
Mfr. Part No.TDA7265
HK$29.939
Each (In a Tube of 25)
units
- - - - - - - - - - - - - -
RS Stock No. 162-5323
Mfr. Part No.TPA6211A1DGN
HK$7.213
Each (In a Tube of 80)
units
Class-AB 1 Channel Mono Speaker 1.7 W @ 8 Ω, 3.1 W @ 3 Ω - Surface Mount 3 V, 5 V Single - MSOP 8 Differential Differential -
RS Stock No. 921-0764
Mfr. Part No.PAM8124RHR
HK$16.356
Each (In a Pack of 5)
units
Class-D 1 Channel Mono, 2 Channel Stereo Home Sound System, Speaker, Television 8 W @ 8 Ω, 14 W @ 4 Ω - Surface Mount 10 → 26 V Single 1, 2 TSSOP 24 Differential Differential -
RS Stock No. 660-6301
Mfr. Part No.TPA6211A1DGN
HK$8.388
Each (In a Pack of 5)
units
Class-AB 1 Channel Mono Speaker 1.7 W @ 8 Ω, 3.1 W @ 3 Ω - Surface Mount 3 V, 5 V Single - MSOP 8 Differential Differential -
RS Stock No. 145-5743
Mfr. Part No.TPA1517NE
HK$29.684
Each (In a Tube of 20)
units
Class-AB 2 Channel Stereo Speaker 6 W @ 4 Ω - Through Hole 12 V, 15 V Single - PDIP 20 Single Ended Single Ended -
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